Mineralienatlas - Fossilienatlas
Bobjonesite (Bobjonesit) |
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Verwachsung von Karpovit mit Bobjonesit Verwachsung von Karpovit mit Bobjonesit in Glasampulle, nördlicher Bruch der Großen Spaltenerution des Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert Copyright: MinTreasure.com (Carsten Slotta); Contribution: openpit Location: Russland/Ferner Osten, Föderationskreis/Kamtschatka Oblast/Tolbachik-Vulkan/Große Spalteneruption (Great Fissure)/nördlicher Bruch Mineral: Bobjonesite, Karpovite Image: 1580316291 License: Usage for Mineralienatlas project only |
Verwachsung von Karpovit mit Bobjonesit |
Verwachsung von Karpovit mit Bobjonesit in Glasampulle, nördlicher Bruch der Großen Spaltenerution des Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert |
Copyright: | MinTreasure.com (Carsten Slotta) |
Contribution: openpit 2020-01-29 |
Locality: nördlicher Bruch / Große Spalteneruption (Great Fissure) / Tolbachik-Vulkan / Kamtschatka Oblast / Ferner Osten, Föderationskreis / Russland |
Collectors Summary
Hardness (Mohs) | 1 |
Cleavages | keine |
Solubility | +++ H2O, hydratisiert sehr leicht und ist instabil auch in dertrockensten Atmosphäre |
Crystal System | monoklin, P21/n |
Chemism
Chemical formula |
(V4+O)[SO4]·3H2O |
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Chemical composition |
Sauerstoff, Schwefel, Vanadium, Wasserstoff |
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Analysis wt% |
VO2 : 38.21, SO3 : 36.89, H2O : 24.90 (Ref: berechnet) |
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Strunz 9th edition incl. updates |
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7: Sulfate (Selenate, Tellurate, Chromate, Molybdate, Wolframate) |
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Lapis Classification |
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VI: SULFATE, CHROMATE, MOLYBDATE UND WOLFRAMATE |
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Classification by Hölzel |
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7: SULFATES CHROMATES MOLYBDATES WOLFRAMATES |
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Dana 8th edition |
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29: Hydrated Acid and Sulfates |
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IMA status |
Anerkannt von der CNMNC |
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Mineral status |
anerkanntes Mineral |
Optical Properties
Crystallography
Crystal Structure 3D
Open larger view |
Physical Properties
1 |
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2.28 |
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2.276 ( ρ calc. Mineralienatlas ) |
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keine |
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Instability |
+++ H2O, hydratisiert sehr leicht und ist instabil auch in dertrockensten Atmosphäre |
(Co-)Type locality
(Co-)Type locality |
USA/Utah/Emery Co./San Rafael District/Temple Mountain/North Mesa Mine group |
Preface
Author (Name, Year) |
Schindler & Hawthorne & Huminicki & Haynes & Grice & Evans, 2003 |
Other languages
German |
Bobjonesit |
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Spanish |
Bobjonesita |
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French |
Bobjonesite |
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English |
Bobjonesite |
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Russian |
Бобджонесит |
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Simplified Chinese |
单斜钒矾 |
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Traditional Chinese |
單斜釩礬 |
CNMNC (IMA)-Number
IMA 2000-045 |
CNMNC symbol
Symbol |
Bjon |
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